public void Check(Configuration configuration, out List<string> errors)
{
errors = new List<string>();
foreach (var configurationItem in configuration.ConfigurationItems)
{
foreach (var configurationRule in configurationItem.ConfigurationRules)
{
if (configurationRule is MaxSelectedOptionsRule)
{
string error;
MaxSelectedOptionsRuleCheck(configurationItem, configurationRule as MaxSelectedOptionsRule, out error);
if (!string.IsNullOrEmpty(error))
{
errors.Add(error);
}
}
if (configurationRule is MinSelectedOptionsRule)
{
string error;
MinSelectedOptionsRuleCheck(configurationItem, configurationRule as MinSelectedOptionsRule, out error);
if (!string.IsNullOrEmpty(error))
{
errors.Add(error);
}
}
}
}
}
private ExecutedConfiguration Build(Configuration configuration)
{
var export = new ExecutedConfiguration
{
Name = configuration.Name,
Description = configuration.Description
};
foreach (var item in configuration.ConfigurationItems)
{
var eci = new ExecutedConfigurationItem
{
Name = item.Name
};
foreach (var configurationItemOption in item.ConfigurationItemOptions)
{
eci.ConfigurationItemOptions.Add(new ExecutedConfigurationItemOption
{
Name = configurationItemOption.Name,
Description = configurationItemOption.Description,
IsSelected = configurationItemOption.IsSelected
});
}
export.ConfigurationItems.Add(eci);
}
return export;
}
public decimal Calculate(Configuration configuration)
{
var price = configuration.Price;
foreach (var configurationItem in configuration.ConfigurationItems)
{
price += configurationItem.Price;
price += configurationItem.ConfigurationItemOptions
.Where(i => i.IsSelected)
.Sum(configurationItemOption => configurationItemOption.Price);
}
return price;
}
public string ExportToJson(Configuration configuration)
{
var export = Build(configuration);
return JsonConvert.SerializeObject(export);
}